Have a wiki-enabled file format to supplement existing videos (movies, TV, news, and more) with annotations and hyperlinks to publicly available sources.
Auto-update
1. Optional
2. Versioning
3. Decentralized repository
4. Subdivide the files based on categories, languages, and other things?
Classes of annotations
1. Examples: trivia, historical references, references to other characters (like a LotR reference), identify the actor
2. Can choose what to download and display
Expand to other media?